Diorganotin(IV) derivatives of N-phthaloyl amino acids
作者： G.K. Sandhu , R. Gupta , S.S. Sandhu , R.V. Parish , K. Brown
DOI: 10.1016/0022-328X(85)87035-2
关键词:
摘要: Twentyfour complexes of the general formulae (R2SnL2 and R2(L)SnOSn(L)R2 (L = N-phthaloyl derivative l-leucine, dl-alanine l-phenylalanine; R CH3, C5H5, n-C4H9) n-C8H17) have been prepared by reacting ligand dialkyltin(IV) oxide in 2/1 1/1 (ligand/metal) molar ratio. These characterised elemental analysis structures assigned with help infrared, 1H NMR 119Sn Mossbauer spectroscopy. data support six-coordinated distorted octahedral two alkyl groups trans positions.
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